Squeeze Theorem: Statement, How to Use It and Examples
The squeeze (sandwich) theorem finds limits by trapping a function between two others. Step-by-step examples with x²·sin(1/x), sin(x)/x and cos(x)/x.
Tag: squeeze theorem
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Limit of sin(x)/x as x → 0 Equals 1: Three Proofs
lim x→0 sin(x)/x = 1. See the squeeze theorem proof, the L’Hôpital shortcut (and why it’s circular), a numerical table and related limits.